CNC Boring and Welding Machine
Compact & Portable – Easy to carry and operate in confined spaces or field conditions.
Multifunctional Design – Integrates boring and welding, supporting both manual and automatic operations.
Precise Digital Control – Features a user-friendly digital system for accuracy and stability.
Automation Capability – Offers unattended operation in fixed-length boring and welding modes.
Versatile Application – Ideal for maintenance of construction and mining machinery, especially for pin and bearing hole repairs.
Our CNC Portable Boring and Welding All-in-One Machine is designed with a compact structure and lightweight build, ensuring high-quality boring and welding performance. It requires minimal working space and is easy to carry, making it suitable for fieldwork and various environments. Widely used for the repair of pin holes and bearing holes on large-scale equipment and construction machinery, it is an ideal tool for industrial and mining enterprises and on-site maintenance operations.
Product Features
This machine is equipped with a digital control system that ensures precise operation and ease of use. It supports multiple functions including standard boring, fixed-length boring, spiral welding, and oscillating welding. The fixed-length stop function enables unattended operation, increasing work efficiency and safety.
Technical Specifications
| Item | Specification |
Boring Diameter Range | Φ50–300 mm |
Boring Stroke | 260 mm |
Boring Bar Size | 50 × 1600 mm |
Power Supply | AC 220V, 50Hz |
Max Power Output | 2.5 kW (stepless speed control) |
Spindl Speed | 0.1–200 r/min |
Welding Diameter Range | Φ55–250 mm |
Recommended Wire Diameter | Φ1.0 mm |
Total Machine Weight | 120 kg |
Environmental Conditions
Operating Temperature: -10°C to +40°C
Storage Temperature: -25°C to +55°C
Relative Humidity: ≤85% at 20°C, ≤50% at 40°C
Storage Requirements: Store in a dry, ventilated area away from direct sunlight and rain.
For long-term storage, apply lubricant to the lead screw and guide rails.
Note:
Fixed-length boring, spiral welding, and oscillating welding are all automatic modes. If none of these modes is selected, the machine defaults to manual mode.
Contract repair：
1. The whole machine is guaranteed for one year from the date of purchase. If it is used correctly, the fault will be repaired free of charge.
2. Free repair does not include product accessories, such as accessories such as cables and conductive tips, and consumables.
3. Free maintenance service is not available in the following cases：
The whole machine is out of warranty.
Damage caused by improper installation and use according to the instructions.
Damage or malfunction caused by human factors such as handling, maintenance, storage, maintenance, self-repair, modification, etc. or accidents (such as impact, damage, fire, natural disasters, etc.).
